The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 18, 1989
Filed:
Sep. 04, 1987
Yukito Matsuo, Yokohama, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
A transport apparatus is provided with a track including a predetermined transport path, a first runner adapted to travel on the transport path when subjected to an external impelling force, and a plurality of stators arranged at predetermined intervals along the transport path and adapted to produce changes of magnetic field, whereby an impelling force is applied to the first runner for moving. The transport apparatus is further provided with a second runner adapted to be transported on the transport path by a driving force from built-in transport mechanism.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile